“ruby reorder keys in hash” Code Answer

ruby reorder keys in hash

ruby by tsboh         on Jun 18 2020 Comment

2

# First thing to note that #sort/#sort_by will return a new array. Therefore, if we want to return the sorted hash in hash format, we need to call #to_h after #sort. hash = { a:1, bb:2, ccc:4, dddd:3, eeeee:2} # sort on key in decending order puts hash.sort_by {|k, v| -k.length }.to_h > {:eeeee=>2, :dddd=>3, :ccc=>4, :bb=>2, :a=>1} # you could do any thing to determine the sort order of the key this way # a normal sort would work like this (in Ruby 2.1 or higher): hash.sort.to_h

Answers related to “ruby reorder keys in hash”

• array to hash ruby
• string to hash ruby
• ruby hash delete
• convert string to hash ruby
• sort array of hashes ruby
• ruby map hash

• ruby inject hash
• ruby hash from array
• ruby hash.each
• ruby reduce hash
• get single hash key ruby
• rails activerecord to hash

• ruby hash transform keys
• ruby rails activerecord to array hash
• change elements in ruby hashes
• hash get key ruby

Queries related to “ruby reorder keys in hash”

• sort hash by value ruby
• ruby sort hash
• ruby reorder keys in hash
• sort hash by key ruby
• rails hash sort by
• sort by key ruby
• ruby hash order by key
• sort by value in hash ruby
• sort ruby hash by value
• ruby sort hash alphabetically
• ruby order hash by keys
• reorder hash rails with array keys
• how to order hash ruby

• ruby sort hash by value
• return the value for the hash keys ruby sort
• ruby hash keys order
• hash sort by value ruby
• sort a hash by key ruby
• sort values in hash ruby
• how to sort keys of hash alphabetically ruby
• ruby sort hashes by key]
• ruby reorder hash keys by value
• ruby sort by values
• ruby hash sort!
• rails values order in hash
• hash sort by values

• ruby hash sort
• sort hash keys ruby
• hash sort by key ruby
• order hash by key ruby
• sorting a hash ruby to return a hash
• sort hash by key value ruby
• rails sort_by keys
• sort hash by value of an attribute ruby
• ruby sort hashes
• ruby reorder hash by values
• return hash values by key order ruby
• how to sort the hash in ruby
• sorting each value in hash ruby